Cross formation harrow



FIG. 1 is a perspective view of a cross formation harrow showing our newdesign;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

In the drawings, the broken lines represent unclaimed environmentsubject matter and form no part of the claimed design.

CLAIM The ornamental design for a cross formation harrow, as shown anddescribed.